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$4 p^{2} - 9 q^{2}$

(p + 3 q) (2 p - 3 q)

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(2 p + 3 q) (p - 3 q)

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(2 p + 3 q) (2 p - 3 q)

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- (2 p + 3 q) (2 p + 3 q)

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Solution

The correct option is C $(2 p + 3 q) (2 p - 3 q)$
$4 p^{2} - 9 q^{2}$
$= (2 p^{2}) - (3 q)^{2}$
Using, $a^{2} - b^{2} = (a + b) (a - b)$
$= (2 p + 3 q) (2 p - 3 q)$

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